Figure S12E and S12F) and confirmed the expression of TDRD5::LPCAT2 in an HD BCP-ALL (ALL59) and PEX1::FGFR1OP2 in an ETV6::RUNX1 BCP-ALL (ALL10) by RNA-seq, respectively (Suppl. This evidence concerns the gene FGFR1OP2 and acute lymphoblastic leukemia.